The angle between the pair of lines `x^(2)+2xy-y^(2)=0` is

A

`pi/3`

B

`pi/6`

C

`pi/2`

D

0

Verified by Experts

The correct Answer is:

C

Similar Questions

Explore conceptually related problems

The equation of the pair of bisectors of the angles between the pair of lines x^(2)-2 a x y-y^(2)=0 is x^(2)-2 b x y-y^(2)=0 . Then

The angle between the pair of lines 2 x^(2)+5 x y+2 y^(2)+3 x+3 y+1=0 is

The equation of bisectors of the angle between the two lines 2 x^(2)-3 x y+y^(2)=0 is

If the coordinate axes are the bisectors of the angles between the pair of lines a x^(2)+2 h x y+b y^(2)=0 where h^(2)>a b and a ne b, then

The angle between the lines x^(2) + 4xy + y^(2) = 0 is

The angle between the lines x^(2)+4 x y-y^(2)=0 is

The angle between the pair of lines 2(x+2)^(2)+3(x+2)(y-2)-2(y-2)^(2)=0 is

The angle between the lines 6x^(2)+5xy-6y^(2)=0 is

The lines y = mx bisects the angle between the lines ax^(2) -2hxy +by^(2) = 0 if

The angle between the pair of straight lines y^(2)sin^(2) theta -xy sin^(2)theta +x^(2)(cos^(2)theta-1) =0 is